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Morgana Digibook 300, Technical Manual, Page: 1 / 23

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Disclaimer 

As part of our continued product improvement plan, specifications and information published here are subject to change without notice. 

All specifications are dependent on application, type of stock, temperature, RH and print engine used. 

Specifications quoted were measured on uncoated and unprinted stock. 

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Technical Manual 

 

 

 

 

 

Mechanical and Electronic Division 

           

 

Vers. 01.02 

Digibook 300

 

Summary of Contents for Digibook 300

Page 1: ... here are subject to change without notice All specifications are dependent on application type of stock temperature RH and print engine used Specifications quoted were measured on uncoated and unprinted stock www morgana co uk Technical Manual Mechanical and Electronic Division Vers 01 02 Digibook 300 ...

Page 2: ...3 Preliminary Operations 3 Start up conditions 5 Check height of Zero MZ 5 1 Setting the jogger plate 6 2 Setting the spine preparation unit 9 3 Setting the PUR Nozzle 12 4 Setting the cover press 14 5 Pressure adjustment 18 6 Setting of operating distance for sensors 18 7 Photosensors adjustment 18 8 Cylinders speed 18 9 Axes positioning 18 10 Machine parameters 19 ...

Page 3: ...cise system The clamp is the reference unit so all the measurements and various references relate to it Preliminary Operations Before starting the machine you must verify the correct wiring 1 Verify that the machine s main switch is in position 0 and that the plug is not connected 2 Remove the protective cover as shown in Picture 0 1 3 Insert the plug 4 Pay attention to the cable light blue label ...

Page 4: ...n of the milling rotation clockwise 9 If the milling rotation is incorrect a Turn the main switch to position 0 b Disconnect the plug c reverse the wires marked with the letter L for example L1 and L2 d Reconnect the plug e Turn main switch to position 1 f Repeat operations from Step 8 10 If the milling rotation is correct a Turn the main switch to position 0 b Disconnect the plug c Restore the pr...

Page 5: ...knob of gluing unit set to 1 6 Gluing pressure set to 0 7 Press pressure set to 0 8 Machine in reset condition 9 Remove the clamp cover 10 Remove the press cover Check height of Zero MZ The machine is calibrated in the factory with a measure of Zero which can range from 96 to 97mm this is not a sign of poor quality Any organ will follow this MZ measure zero with the appropriate tolerances How to u...

Page 6: ...Reference height X 1 Perpendicular alignment test of the jogger Place a 50 x 80 mm square on its shorter side onto the jogger plate see Fig 1 1 and check for perpendicular alignment The positioning tolerance allows a thickness of 0 05 mm to pass through but not a 0 1 mm one on the 80 mm side If it does not adjust the 4 screws underneath This check must be done at both ends of the jogger plate see ...

Page 7: ...erence between them is not bigger than 0 1 mm If the difference between the values is bigger than 0 1 mm adjust the 4 central adjusting screws After reaching parallelism check again for perpendicular alignment as described above in point 1 as it may have been put out of calibration 3 Height check from the Top Plate Position the depth gauge as shown in Fig 1 4 and measure the height It must be MZ 0...

Page 8: ...n Fig 1 7 Fig 1 7 5 Assembly of BlockM After testing and setting up the jogger s characteristics mount the gauge block defined as BlockM in Fig 1 8 BlockM serves for testing the other machine units therefore it becomes the main reference unit 6 Reference height X Measure the distance between the gauge block and jogger The resulting figure will be taken as the reference height X Fig 1 9 This height...

Page 9: ...oth milling disk the distance between BlockM and the milling disk must be equal to X 0 3 0 2 mm A unit adjustment 5 the striker plate must be at 0 15 mm horizontally and 1 0 mm vertically from the milling cutter teeth 1 Perpendicular alignment test of the spine preparation unit Place a 50 x 80 mm square on its shorter side onto the milling cutter disk see Fig 2 2 and check for perpendicular alignm...

Page 10: ...ghtly loosen the fixing screws Fig 2 9 and move the whole milling cutter unit then tighten the screws again Fig 2 4 3 Check of the spine preparation unit height on the left side Measure the distance from BlockM to the milling disk using the depth gauge as in Fig 2 5 making sure that you place the depth gauge on the tooth as shown in Fig 2 6 On the left side of the milling disk the distance between...

Page 11: ...ustment screws remove the mobile guard and the Plexiglas inspection panel Fig 2 8 Slightly loosen the fixing screws and turn the adjustment screws so as to move the unit to the desired height Measure again using the depth gauge then tighten the side fixing screws After fixing the unit return the Plexiglas panel and mobile guard to their positions Fig 2 8 Fig 2 9 5 Test of the back cut unit block T...

Page 12: ...Perpendicular alignment test of the gluing unit Place a 50 x 80 mm square on its shorter side onto the extruder plane see Fig 3 1 and 3 2 and check for perpendicular alignment Positioning tolerance allows a thickness of 0 05 mm to pass through but one of 0 1 mm on the 80mm side If perpendicularity needs adjusting adjust the screws on the right side underneath the pre melter accessing it from the b...

Page 13: ... resulting measurement must be X 0 3 0 1 mm If it is not adjust the positioned restrainer Fig 3 4 3 Distance between the internal side plate and the clamp fixed jaw Leaning the square as shown in Fig 3 5 the internal plate of the nozzle must leave room for a thickness of 0 15 mm If it does not adjust the positioning knob Fig 3 6 position the screw retaining ring in contact with the sheet see Fig 3...

Page 14: ...o adjusting after the book has been produced This means that after adjusting the machine it is necessary to make a book and according to the quality of the resulting product it may prove necessary to adjust the set up Introduction To check the press is required to be in the high position Previously set the height of the press on the value 0 in page 23 of the display Picture 4 2 Next you must to pi...

Page 15: ... see Fig 4 4 and 4 5 and check for perpendicular alignment Positioning tolerance allows a 0 05 mm thickness to pass through but not a 0 1 mm one on the 80 mm side Fig 4 4 Fig 4 5 2 Test of the parallel alignment of the press to the clamp movement Measure the distance between BlockM and the spine plate on the left side as shown in Figs 4 6 and 4 7 Fig 4 6 Fig 4 7 ...

Page 16: ...ine plate on the left side as shown in Figs 4 6 and 4 7 It must be X 0 1 mm Fig 4 9 4 Test of the fixed plate gap Place a 50 x 80 mm square on its shorter side onto the spine plate see Fig 4 10 The side fixed plate must be parallel to the fixed jaw of the clamp but at a distance of 0 3 mm inwards The resulting gap must allow the insertion of a thickness of 0 3 0 05 mm The test must be performed on...

Page 17: ...ay that it does not scrape against the spine plate Use the thickness gauge to measure the correct distance A 0 05 mm thickness should be able to pass through while the 0 15 mm should not Adjust the adjustment screws to set it up correctly We recommend that the distance between the plates is close to 0 05 mm rather than 0 15 mm Fig 4 13 Fig 4 14 ...

Page 18: ...tive sensor milling cutter guard closed 0 50 mm Read sensor press pistons stop 6 7 mm stroke Linear encoder measurement bench 0 80 mm 7 Photosensors adjustment Light intensity 90 Adjustment of the book presence photosensor jogger plate set to 0 2 5 3 mm from the lower clamp edge Adjustment of the photosensor for gluing starting stopping jogger plate on 0 reader in the centre 8 Cylinders speed Clam...

Page 19: ...row green arrow the size increases Movement of the group in the direction indicated by the arrow red arrow decreases the size The values written in blue character are user modifiable The values written in green character indicate the current position of the axis To access the technical parameters Password 1 Level 0104 Password 2 Level 2468 To exit the technical parameters ...

Page 20: ...ing the clamp 1 measure given by the factory 2 measure given by the factory 3 Measuring position of the carriage on the pressing station 4 Measuring position of the carriage on the pressing station book with gauze Here you set the aperture value measured with the caliper of the nozzle Button to bring the pre melting unit under pressure Cycle button nozzle valve Value rear stop cover Value high pre...

Page 21: ...t glue Value of stop glue Column one start glue with speed 1 Increasing the value the start line moves to the right value in mm Stop glue with thick book up to 1 9mm at speed 1 Increasing the value the stop line moves to the right value in mm Stop glue with book thickness from 2 to 4 9mm at speed 1 Check all sizes with all 3 speeds ...

Page 22: ...lot Main page for general parameters 1 Access to page setup parameters 2 Access to milling page 3 Access to measuring table page 4 Access to level glue page not working 5 Access to Optionals Page 6 Access to timers page Value given by the factory Checks Buttons milling working Pay attention The brake release occurs only if previously is pressed the emergency button Set the current position value u...

Page 23: ...n only access these variables 1 Premelter temperature setpoint 2 Nozzle temperature setpoint 3 Stand by Delay 1 and 2 are used to enter the temperature outside the limits STD Be careful not to switch the nozzle valve can damage the seals Hold an emergency button 3 increase and I decrease the time before the machine goes into standby the value STD 1800 Sec ...

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